stomach vs vouchsafe

stomach

verb
  • To tolerate (something), emotionally, physically, or mentally; to stand or handle something. 

noun
  • Desire, appetite (for something abstract). 

  • The part of a garment that covers a person's stomach. 

  • An organ in animals that stores food in the process of digestion. 

  • The belly. 

vouchsafe

verb
  • To receive or accept in condescension. 

  • To graciously give, to condescendingly grant a right, benefit, outcome, etc.; to deign to acknowledge. 

  • To disclose or divulge. 

How often have the words stomach and vouchsafe occurred in a corpus of books? (source: Google Ngram Viewer )